public HLSLShader(string code, IHLSLOptions opts, string path)
{
CompileOptions = opts;
Code = code;
WasCompiled = false;
SourceFilePath = path;
}
public IResultSet Compile(IShader shaderObj, IBackendOptions options)
{
if ( !(shaderObj is HLSLShader ) )
return null;
HLSLShader shaderHLSL = shaderObj as HLSLShader;
IHLSLOptions hlslOpts = shaderHLSL.CompileOptions;
AMDDriverBackendOptions backendOptions = options as AMDDriverBackendOptions;
string shader = shaderObj.Code;
if (shaderHLSL.WasCompiledWithErrors)
return null;
try
{
// compile here if we must. Recycle existing blob if we can
IDXShaderBlob blob = shaderHLSL.CompiledBlob;
if ( blob == null )
{
if (!shaderHLSL.Compile(m_FXC))
return null;
blob = shaderHLSL.CompiledBlob;
}
IDXShaderReflection reflect = blob.Reflect();
IDXShaderBlob exe = blob.GetExecutableBlob();
if (exe == null)
return null;
byte[] bytes = exe.ReadBytes();
AMDDriverResultSet rs = new AMDDriverResultSet(reflect );
foreach (IAMDAsic a in m_Driver.Asics)
{
if (CompileForAsic(backendOptions.Asics, a.Name))
{
IAMDShader sh = m_Driver.CompileDXBlob(a, bytes, reflect);
rs.Add(sh);
}
}
return rs;
}
catch( System.Exception ex )
{
MessageBox.Show(ex.Message);
return null;
}
}
public IResultSet Compile(IShader shader, IBackendOptions options)
{
if (!(shader is HLSLShader))
{
return(null);
}
HLSLShader hlsl = (HLSLShader)shader;
IHLSLOptions hlslOpts = hlsl.CompileOptions;
string text = hlsl.Code;
if (!hlsl.WasCompiled)
{
hlsl.Compile(m_Compiler);
}
return(new FXCResultSet(hlsl.Messages, hlsl.CompiledBlob));
}
public IResultSet Compile(IShader shader, IBackendOptions options)
{
if (shader is GLSLShader)
{
GLSLShader sh = (GLSLShader)shader;
IGLSLOptions glOpts = sh.CompileOptions;
GLSlang.IShader result = m_Compiler.Compile(sh.Code, glOpts.ShaderType, m_Config, shader.SourceFilePath);
return(new GLSLangResultSet(result));
}
else if (shader is HLSLShader)
{
HLSLShader sh = (HLSLShader)shader;
IHLSLOptions hlslOpts = sh.CompileOptions;
GLSlang.IShader result = m_Compiler.CompileHLSL(sh.Code, hlslOpts, m_Config, shader.SourceFilePath);
return(new GLSLangResultSet(result));
}
else
{
return(null);
}
}
public IResultSet Compile(IShader shader, IBackendOptions options)
{
if (!(shader is HLSLShader))
{
return(null);
}
HLSLShader hlsl = (HLSLShader)shader;
IHLSLOptions hlslOpts = hlsl.CompileOptions;
string text = hlsl.Code;
if (!hlsl.WasCompiled)
{
hlsl.Compile(m_Compiler, m_DXIL);
}
if (!hlsl.RootSigWasCompiled)
{
hlsl.CompileRootSignature(m_DXIL);
}
return(new FXCResultSet(hlsl));
}
public HLSLShader(string code, IHLSLOptions opts)
{
CompileOptions = opts;
Code = code;
WasCompiled = false;
}
public HLSLShader(string code, IHLSLOptions opts)
{
CompileOptions = opts;
Code = code;
WasCompiled = false;
}
public IResultSet Compile(IShader shader, IBackendOptions options)
{
if (!(shader is HLSLShader) || !(options is CodeXLBackendOptions))
{
return(null);
}
// TODO: Modify CodeXL backend so that it re-uses blob from
// FXC backend where available. It'd be nice not to have to
// have CodeXL recompile it for us
HLSLShader shaderHLSL = shader as HLSLShader;
IHLSLOptions hlslOpts = shaderHLSL.CompileOptions;
CodeXLBackendOptions backendOptions = options as CodeXLBackendOptions;
string text = shader.Code;
if (shaderHLSL.WasCompiledWithErrors)
{
return(null);
}
string tmpFile = Path.Combine(m_TempPath, "PYRAMID_amdcodexl");
try
{
StreamWriter stream = File.CreateText(tmpFile);
stream.Write(text);
stream.Close();
}
catch (Exception e)
{
MessageBox.Show(e.Message, "uh-oh, couldn't create temp file", MessageBoxButtons.OK, MessageBoxIcon.Error);
return(null);
}
string isaPath = Path.Combine(m_TempPath, "pyramid.isa");
string analysisPath = Path.Combine(m_TempPath, "analysis");
string CommandLine = "-s \"HLSL\"";
CommandLine = String.Concat(CommandLine, String.Format(" -p {0}", hlslOpts.Target.ToString()));
CommandLine = String.Concat(CommandLine, String.Format(" -f {0} ", hlslOpts.EntryPoint));
CommandLine = String.Concat(CommandLine, String.Format(" --DXLocation \"{0}\"", m_D3DCompiler));
CommandLine = String.Concat(CommandLine, String.Format(" --isa \"{0}\"", isaPath));
CommandLine = String.Concat(CommandLine, String.Format(" -a \"{0}\"", analysisPath));
CommandLine = String.Concat(CommandLine, String.Format(" --DXFlags {0} ", hlslOpts.GetD3DCompileFlagBits()));
CommandLine = String.Concat(CommandLine, tmpFile);
foreach (string asic in m_SupportedAsics)
{
if (CompileForAsic(backendOptions.Asics, asic))
{
CommandLine = String.Concat(CommandLine, " -c ", asic, " ");
}
}
ProcessStartInfo pi = new ProcessStartInfo();
pi.RedirectStandardOutput = true;
pi.RedirectStandardInput = true;
pi.RedirectStandardError = true;
pi.CreateNoWindow = true;
pi.Arguments = CommandLine;
pi.FileName = m_CodeXL;
pi.UseShellExecute = false;
string output;
try
{
int TimeOut = 15000; // TODO: Put in options
Process p = Process.Start(pi);
output = p.StandardOutput.ReadToEnd();
if (p.WaitForExit(TimeOut))
{
MessageBox.Show("CodeXL took more than 15 seconds");
}
p.Close();
File.Delete(tmpFile);
}
catch (Exception e)
{
MessageBox.Show(e.Message, "uh-oh, couldn't run CodeXL", MessageBoxButtons.OK, MessageBoxIcon.Error);
return(null);
}
// Compile results are emitted in one set of files per asic
string defaultAsic = "";
CodeXLResultSet results = new CodeXLResultSet();
foreach (string asic in m_SupportedAsics)
{
if (!CompileForAsic(backendOptions.Asics, asic))
{
continue;
}
if (defaultAsic == "")
{
defaultAsic = asic;
}
string isaFile = Path.Combine(m_TempPath, String.Format("{0}_pyramid.isa", asic));
try
{
string isa = File.ReadAllText(isaFile);
results.AddCompileResult(asic, "CodeXL doesn't support IL output for HLSL", isa);
File.Delete(isaFile);
}
catch (Exception)
{
// may occur in the event of a compile error.
}
}
// Analysis results are emitted in a big CSV file
try
{
string[] lines = File.ReadAllLines(analysisPath);
File.Delete(analysisPath);
try
{
// first line is column names
string columns = lines[0];
string[] cols = columns.Split(',');
// first column is asic, remaining columns are fields we want to display
for (int i = 1; i < lines.Length; i++)
{
string[] data = lines[i].Split(',');
string asic = data[0];
Dictionary <string, string> vals = new Dictionary <string, string>();
for (int j = 1; j < cols.Length; j++)
{
if (!String.IsNullOrEmpty(data[j]) && !String.IsNullOrEmpty(cols[j]))
{
vals.Add(cols[j], data[j]);
}
}
results.AddAnalysisResult(asic, vals);
}
}
catch (Exception e)
{
MessageBox.Show(e.Message, "uh-oh. Couldn't parse CodeXL analysis file. Did it change?", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
catch (Exception)
{
// compile error
}
if (results.ResultCount > 0)
{
results.DisplayAsic(defaultAsic);
return(results);
}
else
{
return(null);
}
}
public IResultSet Compile(IShader shader, IBackendOptions options)
{
if (shader is GLSLShader)
{
GLSLShader sh = (GLSLShader)shader;
IGLSLOptions glOpts = sh.CompileOptions;
GLSlangOptions slangOpts = new GLSlangOptions();
slangOpts.ShaderType = glOpts.ShaderType;
slangOpts.Config = m_Config;
GLSlang.IShader result = m_Compiler.Compile(sh.Code, slangOpts);
return(new GLSLangResultSet(result));
}
else if (shader is HLSLShader)
{
HLSLShader sh = (HLSLShader)shader;
IHLSLOptions hlslOpts = sh.CompileOptions;
// turn HLSL shader profile into GLSL shader type
GLSLShaderType eShaderType;
string profile = hlslOpts.Target.ToString();
if (profile.StartsWith("vs"))
{
eShaderType = GLSLShaderType.VERTEX;
}
else if (profile.StartsWith("ps"))
{
eShaderType = GLSLShaderType.FRAGMENT;
}
else if (profile.StartsWith("gs"))
{
eShaderType = GLSLShaderType.GEOMETRY;
}
else if (profile.StartsWith("hs"))
{
eShaderType = GLSLShaderType.TESS_CONTROL;
}
else if (profile.StartsWith("ds"))
{
eShaderType = GLSLShaderType.TESS_EVALUATION;
}
else if (profile.StartsWith("cs"))
{
eShaderType = GLSLShaderType.COMPUTE;
}
else
{
throw new System.Exception("Don't know what this shader profile is");
}
string EntryPoint = hlslOpts.EntryPoint;
GLSlangOptions slangOpts = new GLSlangOptions();
slangOpts.ShaderType = eShaderType;
slangOpts.Config = m_Config;
GLSlang.IShader result = m_Compiler.CompileHLSL(sh.Code, slangOpts, EntryPoint);
return(new GLSLangResultSet(result));
}
else
{
return(null);
}
}
